Oscars 2013 Live: Hottest Couples on the Red Carpet

The 85th annual Academy Awards has kicked off at the Dolby Theatre in Hollywood and all eyes were on the red carpet to see who arrived with whom and who wore what. The event was filled with glamorous couples posing for cameras and putting their best feet forward.

Jennifer Aniston, who is a presenter at the awards ceremony, was joined by her fiancé Justin Theroux. The 44-year-old actress looked ravishing in a red Valentino gown and combined that with a Salvatore Ferragamo clutch and Fred Leighton jewels, while Theroux looked dapper in a Salvatore Ferragamo suit.

Channing Tatum, who was recently named the Sexiest Man Alive by People magazine, came along with his pregnant wife Jenna Dewan-Tatum.

"We're gonna actually have the baby in London while I'm shooting so there will be no downtime whatsoever after that," Tatum told Ryan Seacrest on the red carpet.

Catherine Zeta-Jones, who was joined by husband Michael Douglas, dazzled in a golden Zuhair Murad dress and opted for Lorraine Schwartz jewels.

Nicole Kidman who shined in a a L'Wren Scott dress, shoes and bag with Fred Leighton jewels was joined by her husband Keith Urban on the red carpet.